Form 8.3 - Pfizer Inc

A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR MORE

Rule 8.3 of the Takeover Code (the “Code”)

1. KEY INFORMATION

(a) Identity of the person whose positions/dealings are being
disclosed:

Barclays PLC.

(b) Owner or controller of interests and short positions disclosed,
if different from 1(a):

The naming of nominee or vehicle companies is insufficient

(c) Name of offeror/offeree in relation to whose relevant securities
this form relates:

Use a separate form for each offeror/offeree

PFIZER INC

(d) If an exempt fund manager connected with an offeror/offeree,
state this and specify identity of offeror/offeree:

(e) Date position held/dealing undertaken:

23 May 2014

(f) Has the discloser previously disclosed, or are they today
disclosing, under the Code in respect of any other party to this
offer?

YES:

ASTRAZENECA PLC

2. POSITIONS OF THE PERSON MAKING THE DISCLOSURE

(a) Interests and short positions in the relevant securities of the
offeror or offeree to which the disclosure relates following the dealing
(if any)

Class of relevant security:

ORD

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

13,007,623

0.20%

3,257,668

0.05%

(2)

Derivatives (other than

options):

7,075,297

0.11%

1,396,533

0.02%

(3)

Options and agreements to

purchase/sell:

10,008,397

0.16%

12,840,921

0.20%

(4)

TOTAL:

30,091,317

0.47%

17,495,122

0.27%

All interests and all short positions should be disclosed.

Details of any open derivative or option positions, or agreements to
purchase or sell relevant securities, should be given on a Supplemental
Form 8 (Open Positions).

(b) Rights to subscribe for new securities (including directors’ and
other executive options)

Class of relevant security in relation to which subscription right
exists:

Details, including nature of the rights concerned and relevant
percentages:

If there are positions or rights to subscribe to disclose in more than
one class of relevant securities of the offeror or offeree named in
1(c), copy table 2(a) or (b) (as appropriate) for each additional class
of relevant security.

3. DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE

Class of relevant

Purchase/sale

Number of

Price per unit

security

securities

ORD

Purchase

82

194.5000 SEK

ORD

Purchase

100

29.5800 USD

ORD

Purchase

100

29.6050 USD

ORD

Purchase

100

29.6200 USD

ORD

Purchase

100

198.0000 SEK

ORD

Purchase

135

29.5211 USD

ORD

Purchase

146

29.5245 USD

ORD

Purchase

231

194.0000 SEK

ORD

Purchase

246

29.4800 USD

ORD

Purchase

300

29.5367 USD

ORD

Purchase

332

195.5000 SEK

ORD

Purchase

454

29.6000 USD

ORD

Purchase

500

29.4998 USD

ORD

Purchase

500

29.5010 USD

ORD

Purchase

556

29.5045 USD

ORD

Purchase

644

29.0000 USD

ORD

Purchase

644

29.5100 USD

ORD

Purchase

700

29.4590 USD

ORD

Purchase

700

29.4600 USD

ORD

Purchase

700

29.5600 USD

ORD

Purchase

1,100

29.4881 USD

ORD

Purchase

1,100

29.4945 USD

ORD

Purchase

1,200

29.4961 USD

ORD

Purchase

1,200

29.5783 USD

ORD

Purchase

1,300

29.4876 USD

ORD

Purchase

1,400

29.4950 USD

ORD

Purchase

2,100

29.4970 USD

ORD

Purchase

2,200

29.4999 USD

ORD

Purchase

2,200

29.5104 USD

ORD

Purchase

2,265

21.6825 EUR

ORD

Purchase

2,400

29.5490 USD

ORD

Purchase

2,450

29.5008 USD

ORD

Purchase

2,468

29.5604 USD

ORD

Purchase

2,490

196.0000 SEK

ORD

Purchase

2,700

29.4995 USD

ORD

Purchase

3,026

29.4991 USD

ORD

Purchase

3,439

29.5033 USD

ORD

Purchase

3,800

29.4947 USD

ORD

Purchase

3,800

29.5001 USD

ORD

Purchase

3,900

29.5018 USD

ORD

Purchase

4,176

29.5591 USD

ORD

Purchase

4,214

29.5282 USD

ORD

Purchase

5,700

29.5068 USD

ORD

Purchase

6,597

29.5019 USD

ORD

Purchase

6,980

29.5182 USD

ORD

Purchase

7,241

29.4992 USD

ORD

Purchase

8,171

29.5201 USD

ORD

Purchase

8,361

29.4985 USD

ORD

Purchase

11,182

29.5500 USD

ORD

Purchase

11,234

29.5517 USD

ORD

Purchase

11,343

29.4751 USD

ORD

Purchase

11,500

29.5280 USD

ORD

Purchase

12,600

29.5175 USD

ORD

Purchase

13,400

29.4973 USD

ORD

Purchase

14,200

29.5646 USD

ORD

Purchase

16,500

29.5095 USD

ORD

Purchase

16,800

29.5011 USD

ORD

Purchase

18,389

29.4988 USD

ORD

Purchase

18,544

29.5021 USD

ORD

Purchase

19,018

29.4997 USD

ORD

Purchase

20,128

29.5058 USD

ORD

Purchase

20,187

29.5000 USD

ORD

Purchase

20,349

29.5090 USD

ORD

Purchase

23,900

29.5499 USD

ORD

Purchase

25,532

29.5658 USD

ORD

Purchase

28,843

29.5435 USD

ORD

Purchase

29,723

29.5094 USD

ORD

Purchase

31,253

29.5258 USD

ORD

Purchase

32,300

29.5038 USD

ORD

Purchase

33,128

29.4909 USD

ORD

Purchase

37,016

29.5056 USD

ORD

Purchase

40,000

29.5148 USD

ORD

Purchase

44,375

29.5039 USD

ORD

Purchase

44,681

29.5311 USD

ORD

Purchase

45,623

29.5476 USD

ORD

Purchase

49,000

29.5046 USD

ORD

Purchase

52,184

29.4900 USD

ORD

Purchase

52,889

29.5112 USD

ORD

Purchase

60,910

29.5233 USD

ORD

Purchase

72,889

29.5179 USD

ORD

Purchase

124,400

29.5134 USD

ORD

Purchase

160,300

29.5281 USD

ORD

Purchase

175,900

29.5190 USD

ORD

Purchase

183,500

29.5088 USD

ORD

Purchase

272,990

29.5226 USD

ORD

Purchase

280,000

29.5900 USD

ORD

Purchase

306,869

29.5109 USD

ORD

Purchase

356,900

29.5206 USD

ORD

Purchase

836,097

29.5431 USD

ORD

Sale

35

29.6100 USD

ORD

Sale

100

29.4400 USD

ORD

Sale

100

198.0000 SEK

ORD

Sale

200

29.4600 USD

ORD

Sale

200

29.4700 USD

ORD

Sale

222

29.4996 USD

ORD

Sale

292

29.5245 USD

ORD

Sale

300

29.5200 USD

ORD

Sale

300

29.5700 USD

ORD

Sale

308

29.4800 USD

ORD

Sale

334

29.4929 USD

ORD

Sale

400

29.4875 USD

ORD

Sale

400

29.5300 USD

ORD

Sale

400

29.5800 USD

ORD

Sale

460

29.4665 USD

ORD

Sale

500

29.4886 USD

ORD

Sale

500

29.5050 USD

ORD

Sale

520

29.5738 USD

ORD

Sale

600

29.4551 USD

ORD

Sale

600

29.5150 USD

ORD

Sale

700

29.5771 USD

ORD

Sale

893

21.7119 EUR

ORD

Sale

944

29.5100 USD

ORD

Sale

1,200

29.5891 USD

ORD

Sale

1,300

29.5984 USD

ORD

Sale

1,313

29.5747 USD

ORD

Sale

1,343

29.4952 USD

ORD

Sale

1,393

29.5000 USD

ORD

Sale

1,500

29.4920 USD

ORD

Sale

1,900

29.5400 USD

ORD

Sale

1,920

29.4882 USD

ORD

Sale

2,400

29.5490 USD

ORD

Sale

2,573

29.5465 USD

ORD

Sale

2,700

29.4874 USD

ORD

Sale

3,135

195.7604 SEK

ORD

Sale

3,300

29.5572 USD

ORD

Sale

3,700

29.5043 USD

ORD

Sale

4,100

29.4965 USD

ORD

Sale

4,195

29.5821 USD

ORD

Sale

4,400

29.4927 USD

ORD

Sale

4,434

29.5480 USD

ORD

Sale

4,450

29.5186 USD

ORD

Sale

4,558

29.5057 USD

ORD

Sale

5,100

29.5421 USD

ORD

Sale

5,400

29.5166 USD

ORD

Sale

5,617

29.5517 USD

ORD

Sale

5,808

29.5500 USD

ORD

Sale

5,898

29.5017 USD

ORD

Sale

6,614

29.5055 USD

ORD

Sale

7,062

29.6000 USD

ORD

Sale

7,225

29.5381 USD

ORD

Sale

7,528

29.5698 USD

ORD

Sale

7,538

29.5334 USD

ORD

Sale

7,921

29.4749 USD

ORD

Sale

8,100

29.4598 USD

ORD

Sale

8,268

29.5094 USD

ORD

Sale

9,250

29.5180 USD

ORD

Sale

9,600

29.5294 USD

ORD

Sale

10,000

29.5095 USD

ORD

Sale

10,704

29.5303 USD

ORD

Sale

11,540

29.5135 USD

ORD

Sale

11,955

29.5302 USD

ORD

Sale

12,500

29.5256 USD

ORD

Sale

12,639

29.5448 USD

ORD

Sale

13,009

29.5211 USD

ORD

Sale

13,150

29.6231 USD

ORD

Sale

14,600

29.5015 USD

ORD

Sale

14,800

29.5165 USD

ORD

Sale

15,000

29.5999 USD

ORD

Sale

15,481

29.4832 USD

ORD

Sale

16,200

29.4904 USD

ORD

Sale

19,200

29.5231 USD

ORD

Sale

19,600

29.5056 USD

ORD

Sale

20,338

29.5797 USD

ORD

Sale

21,961

29.5741 USD

ORD

Sale

24,815

29.5220 USD

ORD

Sale

27,696

29.5933 USD

ORD

Sale

31,800

29.4960 USD

ORD

Sale

32,300

29.4983 USD

ORD

Sale

33,467

29.4930 USD

ORD

Sale

36,190

29.5259 USD

ORD

Sale

44,081

29.5299 USD

ORD

Sale

45,910

29.5385 USD

ORD

Sale

46,523

29.5840 USD

ORD

Sale

55,930

29.5563 USD

ORD

Sale

64,365

29.5536 USD

ORD

Sale

84,622

29.4899 USD

ORD

Sale

85,400

29.5101 USD

ORD

Sale

90,057

29.5805 USD

ORD

Sale

95,100

29.5331 USD

ORD

Sale

102,400

29.4990 USD

ORD

Sale

105,215

29.4976 USD

ORD

Sale

110,460

29.4939 USD

ORD

Sale

111,352

29.4933 USD

ORD

Sale

122,082

29.4900 USD

ORD

Sale

135,172

29.5122 USD

ORD

Sale

140,800

29.5900 USD

ORD

Sale

193,436

29.5720 USD

ORD

Sale

210,700

29.5141 USD

ORD

Sale

230,185

29.4943 USD

ORD

Sale

257,000

29.5197 USD

ORD

Sale

325,750

29.5177 USD

ORD

Sale

363,700

29.5194 USD

(b)

Derivatives transactions (other than options)

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

ORD

CFD

Long

893

21.7090 EUR

ORD

CFD

Short

2,265

21.6854 EUR

(c) Options transactions in respect of existing securities

(i) Writing, selling, purchasing or varying

Class

Product

Writing,

Number

Exercise

Type

Expiry

Option

of

description

purchasing,

of

price

date

money

relevant

selling,

securities

per unit

paid/

security

varying etc

to which

received

option

per unit

relates

ORD

Call Options

Purchasing

700

29 USD

American

19 Jul 2014

1.2100 USD

ORD

Call Options

Purchasing

24,700

29 USD

American

16 Aug 2014

1.3600 USD

ORD

Call Options

Purchasing

50,000

29.5 USD

American

30 May 2014

0.3091 USD

ORD

Call Options

Purchasing

100,000

29.5 USD

American

30 May 2014

0.3172 USD

ORD

Call Options

Purchasing

25,000

29.5 USD

American

30 May 2014

0.3195 USD

ORD

Call Options

Purchasing

300

30 USD

American

13 Jun 2014

0.2500 USD

ORD

Call Options

Purchasing

25,900

30 USD

American

19 Jul 2014

0.6700 USD

ORD

Call Options

Purchasing

11,100

30 USD

American

16 Aug 2014

0.8416 USD

ORD

Call Options

Purchasing

15,600

31 USD

American

19 Jul 2014

0.3300 USD

ORD

Call Options

Purchasing

13,300

31 USD

American

16 Aug 2014

0.4287 USD

ORD

Call Options

Purchasing

100

32 USD

American

16 Aug 2014

0.2000 USD

ORD

Call Options

Purchasing

100

33 000

21 Jun 2014

TRANSFER

ORD

Call Options

Purchasing

5,000

33 USD

American

17 Jan 2015

0.4900 USD

ORD

Call Options

Purchasing

2,500

35 USD

American

21 Jun 2014

0.0100 USD

ORD

Call Options

Selling

200

29 USD

American

21 Jun 2014

1.0000 USD

ORD

Call Options

Selling

5,700

29.5 USD

American

23 May 2014

0.0500 USD

ORD

Call Options

Selling

25,000

29.5 USD

American

30 May 2014

0.3195 USD

ORD

Call Options

Selling

5,000

30 USD

American

17 Jan 2015

1.3900 USD

ORD

Call Options

Selling

2,500

32 USD

American

30 May 2014

0.0400 USD

ORD

Call Options

Selling

100

33 000

21 Jun 2014

TRANSFER

ORD

Put Options

Purchasing

200

23 USD

American

15 Jan 2016

0.9600 USD

ORD

Put Options

Purchasing

1,000

25 USD

American

17 Jan 2015

0.4300 USD

ORD

Put Options

Purchasing

600

25 USD

American

15 Jan 2016

1.4400 USD

ORD

Put Options

Purchasing

400

28 USD

American

20 Dec 2014

1.0400 USD

ORD

Put Options

Purchasing

200

28 USD

American

15 Jan 2016

2.7400 USD

ORD

Put Options

Purchasing

100

28.5 USD

American

13 Jun 2014

0.1300 USD

ORD

Put Options

Purchasing

1,000

29 USD

American

23 May 2014

0.0100 USD

ORD

Put Options

Purchasing

6,200

29 USD

American

21 Jun 2014

0.3100 USD

ORD

Put Options

Purchasing

423,000

29 USD

American

27 Jun 2014

0.3700 USD

ORD

Put Options

Purchasing

37,900

29 USD

American

19 Jul 2014

0.5600 USD

ORD

Put Options

Purchasing

1,500

29 USD

American

16 Aug 2014

0.8953 USD

ORD

Put Options

Purchasing

800

29 USD

American

20 Sep 2014

1.0900 USD

ORD

Put Options

Purchasing

4,800

29.5 USD

American

30 May 2014

0.2845 USD

ORD

Put Options

Purchasing

100

30 USD

American

16 Aug 2014

1.4200 USD

ORD

Put Options

Purchasing

5,000

30 USD

American

17 Jan 2015

2.2100 USD

ORD

Put Options

Selling

100

26 USD

American

17 Jan 2015

0.7400 USD

ORD

Put Options

Selling

5,000

27 USD

American

17 Jan 2015

0.8800 USD

ORD

Put Options

Selling

6,200

28 USD

American

21 Jun 2014

0.1300 USD

ORD

Put Options

Selling

4,800

28.5 USD

American

30 May 2014

0.0583 USD

ORD

Put Options

Selling

1,000

29.5 USD

American

23 May 2014

0.0700 USD

ORD

Put Options

Selling

400

30 USD

American

30 May 2014

0.7000 USD

(ii) Exercising

Class of relevant security

Product description

e.g. call option

Number of securities

Exercise price per unit

(d) Other dealings (including subscribing for new securities)

Class of relevant security

Nature of dealing

e.g. subscription, conversion

Details

Price per unit (if applicable)

The currency of all prices and other monetary amounts should be stated.

Where there have been dealings in more than one class of relevant
securities of the offeror or offeree named in 1(c), copy table 3(a),
(b), (c) or (d) (as appropriate) for each additional class of relevant
security dealt in.

4. OTHER INFORMATION

(a) Indemnity and other dealing arrangements

Details of any indemnity or option arrangement, or any agreement or
understanding, formal or informal, relating to relevant securities
which may be an inducement to deal or refrain from dealing entered
into by the person making the disclosure and any party to the offer
or any person acting in concert with a party to the offer:

If there are no such agreements, arrangements or understandings,
state “none”

NONE

(b) Agreements, arrangements or understandings relating to options or
derivatives

Details of any agreement, arrangement or understanding, formal or
informal, between the person making the disclosure and any other
person relating to:

(i) the voting rights of any relevant securities under any option;
or

(ii) the voting rights or future acquisition or disposal of any
relevant securities to which any derivative is referenced:

If there are no such agreements, arrangements or understandings,
state “none”

NONE

(c) Attachments

Is a Supplemental Form 8 (Open Positions) attached?

YES

Date of disclosure:

27 May 2014

Contact name:

Rajesh Muthanna

Telephone number:

020 3555 4634

Public disclosures under Rule 8 of the Code must be made to a Regulatory
Information Service and must also be emailed to the Takeover Panel at
monitoring@disclosure.org.uk. The Panel’s Market Surveillance Unit is
available for consultation in relation to the Code’s dealing disclosure
requirements on +44 (0)20 7638 0129.